USCF player statistics

Shamirian, Vartan

USCF 12843177CaliforniaUpdated: Jun 2026

US Chess membership expired on June 30, 2023. Published rating history is still shown below.

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Rating format

Regular rating

1,7540 since May 2026

Published rating · Jun 2026 · 7 published updates since Dec 2025

Jun 20261,754 Regular
Dec 2025: 1754Jan 2026: 1754Feb 2026: 1754Mar 2026: 1754Apr 2026: 1754May 2026: 1754Jun 2026: 1754
Dec 2025Jun 2026
7 updates in this window · 0 first to last · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Other formats against Regular

  • -564 Quick vs Regular

    No national baseline for this rating band yet.

  • -143 Blitz vs Regular (provisional)

    No national baseline for this rating band yet.

  • -123 Online Regular vs Regular (provisional)

    No national baseline for this rating band yet.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain
—
No gain between published updates yet
Biggest drop
—
No drop between published updates yet
Longest rise
—
No consecutive gains yet
Current run
6 updates
Unchanged since Dec 2025
Typical move
±0
Mean absolute change; spread ±0

Published ratings by month

P marks a provisional rating; the small figure is the change since the previous published observation.

Monthly USCF ratings for Shamirian, Vartan
MonthRegularQuickBlitzOnline Regular
Jun 20261,754no change1,190no change1,611 Pno change · 20 games1,631 Pno change · 10 games
May 20261,754no change1,190no change1,611 Pno change · 20 games1,631 Pno change · 10 games
Apr 20261,754no change1,190no change1,611 Pno change · 20 games1,631 Pno change · 10 games
Mar 20261,754no change1,190no change1,611 Pno change · 20 games1,631 Pno change · 10 games
Feb 20261,754no change1,190no change1,611 Pno change · 20 games1,631 Pno change · 10 games
Jan 20261,754no change1,190no change1,611 Pno change · 20 games1,631 Pno change · 10 games
Dec 20251,7541,1901,611 P20 games1,631 P10 games
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About these statistics. Built from the monthly USCF rating updates available to Chess67. Ratings change between publications, and a missing month is not inactivity. The official US Chess record has current ratings and tournament history.